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Land-cover binary change detection methods for use in the moist tropical region of the Amazon: a comparative study. Author(s): LU, D.; MAUSEL, P.; BATISTELLA, M.; MORAN, E. Many land-cover change detection techniques have been developed; however, different conclusions about the value or appropriateness of each exist. This difference of opinion is often influenced by the... ... Repository: BDPA Publication year: 2005
A comparative analysis of ALOS PALSAR L-band and RADARSAT-2 C-band data for land-cover classification in a tropical moist region. Author(s): LI, G.; LU, D.; DUTRA, L.; BATISTELLA, M. This paper explores the use of ALOS (Advanced Land Observing Satellite) PALSARL-band (Phased Array type L-band Synthetic Aperture Radar) and RADARSAT-2 C-band data for land-cover classification in a t... ... Repository: BDPA Publication year: 2012
A comparative study of landsat TM and SPOT HRG images of vegetation classification in the brazilian Amazon. Author(s): LU, D.; BATISTELLA, M.; MIRANDA, E. E. de Complex forest structure and abundant tree species in the moist tropical regions often couse difficulties in classifying vegetation classes with remotely sensed data. This paper explores improvement i... ... Repository: BDPA Publication year: 2008
Association Mapping Considering Allele Dosage: An Example of Forage Traits in an Interspecific Segmental Allotetraploid Urochloa spp. Author(s): MATIAS, F. I.; VIDOTTI, M. S.; MEIRELES, K. G. X.; BARRIOS, S. C. L.; VALLE, C. B. do; CARLEY, C. A. S.; FRITSCHE-NETO, R. The breeding process in tropical segmental allopolyploid forage Urochloa is challenging due to the complex genetic control of the traits. Knowledge about genes associated with forage traits, expressed... ... Repository: BDPA Publication year: 2019
Adequabilidade de propostas tecnológicas e organizacionais para a cadeia do maracujá no Estado do Rio de Janeiro: um estudo multicaso. Author(s): CRIBB, A. Y.; CENCI, S. A.; LEAO, L. G. de S. Entre 2004 e 2005 a quantidade de maracujá produzida nas regiões Norte, Noroeste e Baixadas Litorâneas do Estado do Rio de Janeiro diminuiu significativamente, passando de 15.782 a 4.359 toneladas. En... ... Repository: BDPA Publication year: 2016
Détermination des caractéristiques aromatiques de vins tropicaux Syrah et Tempranillo élaborés au Nord-/est du Brésil. Author(s): ARAÚJO, A. J. de B.; VANDERLINDE, R.; LIMA, L. L. de A.; PEREIRA, G. E. Dans Ia region Nord-Est clu Brésil, située à Ia Vallée du São Francisco. localiséec entre les parallclcs R-9° l-:IS, Ia procluction de vins tropicaux a comrnencé il y a une vigntainc dannées. Dans ceu... ... Repository: BDPA Publication year: 2010
O Semi-Árido tropical brasileiro. Author(s): MENEZES, E. A.; SILVA, P. C. G. da; QUEIRÓZ, M. A. de; PORTO, E. R. Histórico do Nordeste brasileiro; Histórico do desenvolvimento da pesquisa, evolução de projetos desenvolvimentista; Evolução da Embrapa Semi-Árido. Repository: BDPA Publication year: 2008
Scarification with sulphuric acid of Schizolobium amazonicum Huber ex Ducke seeds - Fabaceae. Author(s): CRUZ, E. D.; CARVALHO, J. E. U. de; QUEIRÓZ, R. J. B. Impermeabilidade do tegumento da semente à água ocorre em muitas espécies, inclusive em Schizolobium amazonicum Huber ex Ducke. Para promover a germinação de sementes com tegumento impermeável um dos... ... Repository: BDPA Publication year: 2007
Evaluation of the mobility of 137cs in soil profiles of the pantanal region. Author(s): SILVA, F. L. da; PEREZ, D. V.; PICANÇO JÚNIOR, P. L.; ROCHEDO, E. R. R.; FERREIRA, A. C. M.; LAPA, C. F.; PEREIRA, N. R.; WASSERMAN, M. A. V. Repository: BDPA Publication year: 2013
Ecological intensification of cropping systems enhances soil functions, mitigates soil erosion, and promotes crop resilience to dry spells in the Brazilian Cerrado. Author(s): SILVA, L. de C. M. da; AVANZI, J. C.; PEIXOTO, D. S.; MERLO, M. N.; BORGHI, E.; RESENDE, A. V. de; ACUNA-GUZMAN, S. F.; SILVA, B. M. Water scarcity threatens global food security and agricultural systems are challenged to achieve high yields while optimizing water usage. Water deficit can be accentuated by soil physical degradation... ... Repository: BDPA Publication year: 2021

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